Might be a good idea to check the CRT and see if it's viable. Also the HV components. Hopefully, you haven't powered up the set before these checks. W/O these in working order the restoration could be stalled for some time trying to source these items. Best in your efforts to restore this rare set. These tech manuals may help:
http://www.earlytelevision.org/pdf/p...123_manual.pdf And the SAMS:
http://www.earlytelevision.org/pdf/p...sams_349_9.pdf. Courtesy Early Television Foundation.
-Steve D.